Skip to main content

This CGIT instance is deprecated, and repositories have been moved to Gitlab or Github. See the repository descriptions for specific locations.

summaryrefslogtreecommitdiffstats
path: root/plugins/org.eclipse.jst.j2ee.core/commonArchive/org/eclipse/jst/j2ee/commonarchivecore/internal/helpers/ArchiveManifestImpl.java
diff options
context:
space:
mode:
Diffstat (limited to 'plugins/org.eclipse.jst.j2ee.core/commonArchive/org/eclipse/jst/j2ee/commonarchivecore/internal/helpers/ArchiveManifestImpl.java')
-rw-r--r--plugins/org.eclipse.jst.j2ee.core/commonArchive/org/eclipse/jst/j2ee/commonarchivecore/internal/helpers/ArchiveManifestImpl.java332
1 files changed, 0 insertions, 332 deletions
diff --git a/plugins/org.eclipse.jst.j2ee.core/commonArchive/org/eclipse/jst/j2ee/commonarchivecore/internal/helpers/ArchiveManifestImpl.java b/plugins/org.eclipse.jst.j2ee.core/commonArchive/org/eclipse/jst/j2ee/commonarchivecore/internal/helpers/ArchiveManifestImpl.java
deleted file mode 100644
index d534044bf..000000000
--- a/plugins/org.eclipse.jst.j2ee.core/commonArchive/org/eclipse/jst/j2ee/commonarchivecore/internal/helpers/ArchiveManifestImpl.java
+++ /dev/null
@@ -1,332 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2001, 2005 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- *******************************************************************************/
-package org.eclipse.jst.j2ee.commonarchivecore.internal.helpers;
-
-
-
-import java.io.DataOutputStream;
-import java.io.IOException;
-import java.io.OutputStream;
-import java.util.Iterator;
-import java.util.Map;
-import com.ibm.icu.util.StringTokenizer;
-import java.util.jar.Attributes;
-
-import org.eclipse.jst.j2ee.commonarchivecore.internal.util.ArchiveUtil;
-
-
-/**
- * Helper class for manifest files
- */
-public class ArchiveManifestImpl extends java.util.jar.Manifest implements org.eclipse.jst.j2ee.commonarchivecore.internal.helpers.ArchiveManifest {
- /**
- * ArchiveManifest constructor comment.
- */
- public ArchiveManifestImpl() {
- super();
- }
-
- /**
- * ArchiveManifest constructor comment.
- *
- * @param is
- * java.io.InputStream
- * @throws java.io.IOException
- * The exception description.
- */
- public ArchiveManifestImpl(java.io.InputStream is) throws java.io.IOException {
- super(is);
- }
-
- /**
- * ArchiveManifest constructor comment.
- *
- * @param man
- * java.util.jar.Manifest
- */
- public ArchiveManifestImpl(java.util.jar.Manifest man) {
- super(man);
- }
-
- /**
- * Creates a new manifest entry (attributes) for the given name
- */
- public void addEntry(String entryName) {
- Attributes attr = new Attributes();
- addEntry(entryName, attr);
- }
-
- public void addEntry(String entryName, Attributes attr) {
- getEntries().put(entryName, attr);
- }
-
- /**
- * Adds the key/value pair to the attributes for the given entry name; if the entry does not
- * exist, creates a new attributes
- */
- public void addEntryAttribute(String entryName, String key, String value) {
- Attributes attr = getAttributes(entryName);
- if (attr == null)
- addEntry(entryName);
- attr = getAttributes(entryName);
- attr.putValue(key, value);
- }
-
- public void addVersionIfNecessary() {
- //This is a hack because of the fact that the manifest does not serialize correctly if
- //The version is not set. In addition to saves, the serialization is used for copy
- if (getManifestVersion() == null || getManifestVersion().equals(""))//$NON-NLS-1$
- setManifestVersion("1.0");//$NON-NLS-1$
- }
-
- /**
- * @see com.ibm.etools.archive.ArchiveManifest
- */
- public void appendClassPath(java.lang.String extension) {
- String classPath = getClassPath();
- if (classPath != null)
- setClassPath(classPath + " " + extension);//$NON-NLS-1$
- else
- setClassPath(extension);
- }
-
- /**
- * @see com.ibm.etools.archive.ArchiveManifest
- */
- public java.lang.String getClassPath() {
- return ArchiveUtil.getValueIgnoreKeyCase(Attributes.Name.CLASS_PATH.toString(), getMainAttributes());
- }
-
- /**
- * @see com.ibm.etools.archive.ArchiveManifest
- */
- public java.lang.String[] getClassPathTokenized() {
- String classPath = getClassPath();
- if (classPath == null)
- return new String[0];
- return org.eclipse.jst.j2ee.commonarchivecore.internal.util.ArchiveUtil.getTokens(classPath);
- }
-
- public String getEntryAttribute(String entryName, String key) {
- Attributes attr = getAttributes(entryName);
- if (attr == null)
- return null;
- return attr.getValue(key);
- }
-
- public String getMainClass() {
- return ArchiveUtil.getValueIgnoreKeyCase(Attributes.Name.MAIN_CLASS.toString(), getMainAttributes());
- }
-
- public String getManifestVersion() {
- return getMainAttributes().getValue(Attributes.Name.MANIFEST_VERSION);
- }
-
- /**
- * @see com.ibm.etools.archive.ArchiveManifest
- */
- public void mergeClassPath(java.lang.String[] classPathEntries) {
- StringBuffer sb = new StringBuffer();
- java.util.List existing = java.util.Arrays.asList(getClassPathTokenized());
- String cp = getClassPath();
- if (cp != null)
- sb.append(cp);
- boolean empty = cp == null || "".equals(cp); //$NON-NLS-1$
- for (int i = 0; i < classPathEntries.length; i++) {
- if (!existing.contains(classPathEntries[i])) {
- if (!empty)
- sb.append(" "); //$NON-NLS-1$
- else
- empty = false;
- sb.append(classPathEntries[i]);
- }
- }
- setClassPath(sb.toString());
- }
-
- public void removeEntry(String entryName) {
- getEntries().remove(entryName);
- }
-
- public void removeEntryAttribute(String entryName, Object key) {
- Attributes attr = getAttributes(entryName);
- if (attr != null)
- attr.remove(key);
- }
-
- /**
- * @see com.ibm.etools.archive.ArchiveManifest
- */
- public void setClassPath(java.lang.String aSpaceDelimitedPath) {
- Attributes attributes = getMainAttributes();
- if (aSpaceDelimitedPath == null)
- attributes.remove(Attributes.Name.CLASS_PATH);
- else
- attributes.putValue(Attributes.Name.CLASS_PATH.toString(), aSpaceDelimitedPath);
- }
-
- /**
- * @see com.ibm.etools.archive.ArchiveManifest
- */
- public void setMainClass(java.lang.String className) {
- Attributes attributes = getMainAttributes();
- if (className == null)
- attributes.remove(Attributes.Name.MAIN_CLASS);
- else
- attributes.putValue(Attributes.Name.MAIN_CLASS.toString(), className);
- }
-
- /**
- * @see com.ibm.etools.archive.ArchiveManifest
- */
- public void setManifestVersion(java.lang.String version) {
- Attributes attributes = getMainAttributes();
- attributes.putValue(Attributes.Name.MANIFEST_VERSION.toString(), version);
- }
-
- /**
- * Writes the Manifest to the specified OutputStream, splitting each classpath entry on a line
- * by itself.
- *
- * @param out
- * the output stream
- * @exception IOException
- * if an I/O error has occurred
- */
- public void writeSplittingClasspath(OutputStream out) throws IOException {
- DataOutputStream dos = new DataOutputStream(out);
- // Write out the main attributes for the manifest
- writeMainSplittingClasspath(getMainAttributes(), dos);
- // Now write out the pre-entry attributes
- Iterator it = getEntries().entrySet().iterator();
- while (it.hasNext()) {
- Map.Entry e = (Map.Entry) it.next();
- StringBuffer buffer = new StringBuffer("Name: "); //$NON-NLS-1$
- buffer.append((String) e.getKey());
- buffer.append("\r\n"); //$NON-NLS-1$
- localMake72Safe(buffer);
- dos.writeBytes(buffer.toString());
- write((Attributes) e.getValue(), dos);
- }
- dos.flush();
- }
-
- /*
- * Writes the current attributes to the specified data output stream. XXX Need to handle UTF8
- * values and break up lines longer than 72 bytes
- *
- * @see Attributes#write
- */
- protected void write(Attributes attributes, DataOutputStream os) throws IOException {
- Iterator it = attributes.entrySet().iterator();
- while (it.hasNext()) {
- Map.Entry e = (Map.Entry) it.next();
- StringBuffer buffer = new StringBuffer(((Attributes.Name) e.getKey()).toString());
- buffer.append(": "); //$NON-NLS-1$
- buffer.append((String) e.getValue());
- buffer.append("\r\n"); //$NON-NLS-1$
- localMake72Safe(buffer);
- os.writeBytes(buffer.toString());
- }
- os.writeBytes("\r\n"); //$NON-NLS-1$
- }
-
- /*
- * Writes the current attributes to the specified data output stream, make sure to write out the
- * MANIFEST_VERSION or SIGNATURE_VERSION attributes first.
- *
- * @see Attributes#writeMain
- */
- protected void writeMainSplittingClasspath(Attributes attributes, DataOutputStream out) throws IOException {
- // write out the *-Version header first, if it exists
- String vername = Attributes.Name.MANIFEST_VERSION.toString();
- String version = attributes.getValue(vername);
- if (version == null) {
- vername = Attributes.Name.SIGNATURE_VERSION.toString();
- version = attributes.getValue(vername);
- }
-
- if (version != null) {
- out.writeBytes(vername + ": " + version + "\r\n"); //$NON-NLS-1$ //$NON-NLS-2$
- }
-
- // write out all attributes except for the version
- // we wrote out earlier
- Iterator it = attributes.entrySet().iterator();
- while (it.hasNext()) {
- Map.Entry e = (Map.Entry) it.next();
- String name = ((Attributes.Name) e.getKey()).toString();
- if ((version != null) && !(name.equalsIgnoreCase(vername))) {
- if (name.equalsIgnoreCase(Attributes.Name.CLASS_PATH.toString())) {
- writeSplit(out, name, (String) e.getValue());
- continue;
- }
- StringBuffer buffer = new StringBuffer(name);
- buffer.append(": "); //$NON-NLS-1$
- buffer.append((String) e.getValue());
- buffer.append("\r\n"); //$NON-NLS-1$
- localMake72Safe(buffer);
- out.writeBytes(buffer.toString());
- }
- }
- out.writeBytes("\r\n"); //$NON-NLS-1$
- }
-
- protected void writeSplit(DataOutputStream out, String name, String value) throws IOException {
- StringTokenizer tok = new StringTokenizer(value);
- int inc = 0;
- while (tok.hasMoreTokens()) {
- StringBuffer buffer = null;
- if (inc == 0) {
- buffer = new StringBuffer(name);
- buffer.append(": "); //$NON-NLS-1$
- } else {
- buffer = new StringBuffer();
- buffer.append(' ');
- }
- buffer.append(tok.nextToken());
- if (tok.countTokens() > 0)
- buffer.append(" \r\n"); //$NON-NLS-1$
- else
- buffer.append("\r\n"); //$NON-NLS-1$
- localMake72Safe(buffer);
- out.writeBytes(buffer.toString());
- inc++;
- }
- }
-
- /**
- * Adds line breaks to enforce a maximum 72 bytes per line.
- */
- protected static void localMake72Safe(StringBuffer line) {
- int length = line.length();
- if (length > 72) {
- int index = 70;
- while (index - 1 < length) {
- line.insert(index, "\r\n "); //$NON-NLS-1$
- index += 72;
- length += 3;
- }
- }
- return;
- }
-
- public String getImplementationVersion() {
- return getMainAttributes().getValue(Attributes.Name.IMPLEMENTATION_VERSION);
- }
-
- public void setImplemenationVersion(String version) {
- Attributes attributes = getMainAttributes();
- attributes.putValue(Attributes.Name.IMPLEMENTATION_VERSION.toString(), version);
- }
-
-
-}

Back to the top